131645952

素因数分解:

$2^9\times 3^3\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:223

約数の個数: 160

約数和(自身を含む): 397742400

約数和(自身を除く): 266096448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 89, 96, 107, 108, 128, 144, 178, 192, 214, 216, 256, 267, 288, 321, 356, 384, 428, 432, 512, 534, 576, 642, 712, 768, 801, 856, 864, 963, 1068, 1152, 1284, 1424, 1536, 1602, 1712, 1728, 1926, 2136, 2304, 2403, 2568, 2848, 2889, 3204, 3424, 3456, 3852, 4272, 4608, 4806, 5136, 5696, 5778, 6408, 6848, 6912, 7704, 8544, 9523, 9612, 10272, 11392, 11556, 12816, 13696, 13824, 15408, 17088, 19046, 19224, 20544, 22784, 23112, 25632, 27392, 28569, 30816, 34176, 38092, 38448, 41088, 45568, 46224, 51264, 54784, 57138, 61632, 68352, 76184, 76896, 82176, 85707, 92448, 102528, 114276, 123264, 136704, 152368, 153792, 164352, 171414, 184896, 205056, 228552, 246528, 257121, 304736, 307584, 342828, 369792, 410112, 457104, 493056, 514242, 609472, 615168, 685656, 739584, 914208, 1028484, 1218944, 1230336, 1371312, 1479168, 1828416, 2056968, 2437888, 2742624, 3656832, 4113936, 4875776, 5485248, 7313664, 8227872, 10970496, 14627328, 16455744, 21940992, 32911488, 43881984, 65822976, 131645952]

約数ペア:

[(1, 131645952), (2, 65822976), (3, 43881984), (4, 32911488), (6, 21940992), (8, 16455744), (9, 14627328), (12, 10970496), (16, 8227872), (18, 7313664), (24, 5485248), (27, 4875776), (32, 4113936), (36, 3656832), (48, 2742624), (54, 2437888), (64, 2056968), (72, 1828416), (89, 1479168), (96, 1371312), (107, 1230336), (108, 1218944), (128, 1028484), (144, 914208), (178, 739584), (192, 685656), (214, 615168), (216, 609472), (256, 514242), (267, 493056), (288, 457104), (321, 410112), (356, 369792), (384, 342828), (428, 307584), (432, 304736), (512, 257121), (534, 246528), (576, 228552), (642, 205056), (712, 184896), (768, 171414), (801, 164352), (856, 153792), (864, 152368), (963, 136704), (1068, 123264), (1152, 114276), (1284, 102528), (1424, 92448), (1536, 85707), (1602, 82176), (1712, 76896), (1728, 76184), (1926, 68352), (2136, 61632), (2304, 57138), (2403, 54784), (2568, 51264), (2848, 46224), (2889, 45568), (3204, 41088), (3424, 38448), (3456, 38092), (3852, 34176), (4272, 30816), (4608, 28569), (4806, 27392), (5136, 25632), (5696, 23112), (5778, 22784), (6408, 20544), (6848, 19224), (6912, 19046), (7704, 17088), (8544, 15408), (9523, 13824), (9612, 13696), (10272, 12816), (11392, 11556)]